European Astronaut Centre. It's hoped that experts will be able to train and test equipment in preparation for future ...

Astrophotographer Andrew McCarthy has captured a breathtaking video showing Saturn 's ingress and egress (entry and exit) ...

For a short time, dear Luna has a friend. The asteroid 2024 PT5 spans just 33 feet (10 meters) and won’t even orbit Earth ...

Astronauts and commercial space travelers are subject to damaging radiation and microgravity, along with other potential ...

Comet Tsuchinshan-ATLAS reaches perihelion, Venus is a bright evening star, and the New Moon passes in front of the Sun in ...

Earth will capture a miniature, “second moon” this week, according to NASA scientists. The new moon is actually a tiny ...

NASA and the Defense Department have very different missions. They share the fact that they're stretched thin in some ways, and the nation is the loser.

Eastern Time, Canadians under clear skies will be able to watch a thin sliver of the moon as it heads toward the western ...

NASA has harnessed the energy of the Sun to power spacecraft and drive scientific discovery across our solar system. Today, NASA continues to advance solar panel technology and test new innovations.

DALLAS — Beginning Sept. 29, Earth will have a new celestial neighbor— a temporary "mini-moon." What scientists think is an ...

Shelley Lewis is a Flat Earther, and told UNILAD what led her to come to this conclusion despite thousands of years of ...

PT-5," scientists say. It's an asteroid stemming from a continuous asteroid belt that currently orbits our sun.